Key holding tool

Abstract

Clamping jaws are associated with a tool of the type which is arranged to open the jaws and to close them in clamping engagement on a key blank. The jaws include a longitudinal dimension biting portion for holding a key blank in a rigid longitudinal extension of the tool for improved manipulation of the key blank. One embodiment of the invention includes a projection disposed rearward of the bitting portion arranged to fit in the usual hole in the head of the key for providing additional stability.

Having thus described my invention, I claim: 
     
       1. A key holding tool for keys of the type having a shank portion and a flat head portion with a key ring hole therein, said tool comprising (a) first and second jaws having forward ends and arranged for movement between open and closed positions,   (b) a flat longitudinal base surface on said first jaw leading rearwardly from said forward end and facing said second jaw,   (c) said base surface being arranged to engage flatwise one side of the head portion of a key,   (d) a longitudinally extending sharpened projection on said second jaw leading rearwardly from said forward end and being directed toward said base surface,   (e) said projection being arranged to cut slightly into the metal of the head portion of a key when the jaws are clamped on a key,   (f) said sharpened projection having a dimension such as to provide a longitudinal engagement on the head portion of the key to clamp it firmly against said base surface and form a rigid extension of the key from the tool,   (g) and an integral post on said second jaw spaced rearwardly from said sharpened projection and arranged to fit in the key ring hole in the key.